Night vision device



FIG. 1 is a front, top, and right perspective view of a night vision device, showing the first embodiment of our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

FIG. 8 is a front, top, and right perspective view of a night vision device, showing the second embodiment of the present design;

FIG. 9 is a front elevation view thereof;

FIG. 10 is a rear elevation view thereof;

FIG. 11 is a left elevation view thereof;

FIG. 12 is a right elevation view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The evenly spaced broken lines and the areas within them depict portions of the night vision device that form no part of the claimed design. The dot-dash-dot broken lines depict the boundaries of the claim and form no part thereof. 

CLAIM The ornamental design for a night vision device, as shown and described. 